UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNC13nG6cklwiD/1WlIu1kcVvXTS6n5eVPGI5ASxceI=' 
WHERE 
  key_id = '714497ab979b3a5caffc30d8d0d3675be0ee2f9c7576e1bf115ef9c0c03a579a' 
  AND (
    token = 'lNC13nG6cklwiD/1WlIu1kcVvXTS6n5eVPGI5ASxceI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )